nextc
if (isoctal(nextc)) {
vis(char *dst, int c, int flag, int nextc)
cp = nextc(&tp->t_rawq, cp, &tabc, &cc))
cp = nextc(&tp->t_canq, cp, &c, &cc))
cp = nextc(&tp->t_rawq, cp, &c, &cc))
u_char *nextc(struct clist *q, u_char *cp, int *c, int *cc);
int nextc = peek();
if (openclass == 0 || nextc == ':' ||
nextc == '.' || nextc == '=') {
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
int nextc(void);
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();
c = nextc();